高强韧钛合金组成相成分和形态的精细调控 |
| 杨锐, 马英杰, 雷家峰, 胡青苗, 黄森森 |
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Toughening High Strength Titanium Alloys Through Fine Tuning Phase Composition and Refining Microstructure |
| YANG Rui, MA Yingjie, LEI Jiafeng, HU Qingmiao, HUANG Sensen |
| 图7 经不同时效处理后的光滑及缺口Ti-8Al合金拉伸样品的载荷-位移曲线[ (a) samples without notch (b) samples with notch (The dips in the curves being caused by stress relaxation as loading is halted) |
| Fig.7 In-situ tensile load-displacement curves of the Ti-8Al alloy under different heat-treatment conditions (550/24 representing 550oC, 24 h, air cooling; 550/100 representing 550oC, 100 h, air cooling; 550/week representing 550oC, 168 h, air cooling)[ |
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